Company execs say free watching costs them billions of dollars in subscriptions.

Turns out a lot of people are using the Force when selecting a password.

Finally, there could be an end to the agony of having to remember dozens of passwords as Twitter offers two-factor authentication.

An anonymous researcher has found that all sorts of devices connected to the Internet are protected only by the easy-to-guess default passwords that the equipment came with when new.

Marketplace Tech contributor Chester Wisniewski of the computer security firm Sophos says change your password and lie.

Following the theft of 6.5 million passwords from LinkedIn along with hacks at the dating site eHarmony and the music site Last.FM, we get advice from an industry insider on how to protect yourself — tell a lie.

Forget pricey TV spots. Political campaigners turn to YouTube for free and fast distribution of their political ads.